Solved by doongdang

#	Title	# Solved	Avg. Tries
4889	Seinfeld	2,907	2.13
4948	Chebyshev's Theorem	35,936	2.56
4949	The Balance of the World	41,701	3.04
5014	Elevator Trouble	15,673	2.94
5347	LCM	4,151	1.97
5373	Cubing	4,401	2.59
5397	Keylogger	13,575	3.56
5427	Fire	9,076	3.93
5430	Integer Lists STANDARD	27,485	4.87
5525	IOIOI	11,135	3.36
5567	결혼식	8,384	2.23
5569	출근 경로	1,202	1.81
5585	거스름돈	27,526	1.52
5597	Who have not handed in ?	67,684	1.94
5618	공약수	3,938	1.99
5622	BAKA	77,218	1.71
5639	Binary Search Tree	14,374	2.62
5648	Reverse and Sort	2,426	2.39
5883	Cows in a Row	780	2.43
6064	Cain Calendar	15,718	3.68
6131	Perfect Squares	2,815	1.37
6159	Costume Party	899	1.77
6198	Bad Hair Day	6,661	2.82
6322	Geometry made simple	1,941	2.80
6359	The Drunk Jailer	6,781	1.40
6497	Dark roads	5,788	2.84
6549	Largest Rectangle in a Histogram	11,195	3.63
6593	Dungeon Master	7,785	2.55
6603	Lotto	26,293	1.80
6987	월드컵	3,415	3.41
7453	4 Values whose Sum is 0	6,873	4.39
7490	Zero	4,139	2.05
7511	Poking the Social	1,069	2.46
7562	Knight Moves STANDARD	27,465	1.90
7568	덩치	52,423	1.78
7569	토마토 STANDARD	32,885	2.33
7576	토마토 STANDARD	53,054	2.67
7662	Dual Priority Queue	13,268	4.51
7785	Easy work	21,768	2.44
7795	Eat or Be Eaten	7,153	1.98
8393	Sum STANDARD	168,573	1.56
8394	Congress	2,235	2.18
8958	Score	99,924	1.93
9007	Canoe Racer	785	3.79
9012	Parenthesis	80,007	2.15
9019	DSLR	14,937	4.76
9093	Word Reversal	17,624	1.83
9095	Adding 1s, 2s, and 3s	62,453	1.54
9205	Kastenlauf	11,567	2.48
9251	LCS	30,507	2.42

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